Well when I brought them the 4 replica rims, they supposedly spun them all and found 1 out of round (a front one because it was 10" width and not 11"). I got it replaced... those are the fronts. Hard to believe a rear was out of round and they didn't detect it when they detected the front one at the time. If it really is out of round, I'm gonna be stuck with it as it's already mounted... would not make for a very good day. Hopefully it's just a balance issue.

- is there usually a work-warranty period? I didn't see it on the receipt.
- would tire pressures (they're actually maxed 44psi right now) have anything to do with vibration?

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'08 X5 3.0si - Alpine White / Saddle Brown interior
Specs: Sport Pkg, Premium Pkg, Tech Pkg, Comfort Access, Aero Kit, Style 433 staggered 20s on Conti DWS
Mods: Carbon 35 tint, LED angel eyes, GP Thunder 7500k fogs, H&R 20mm/25mm spacers, clear reflectors, gunsmoke-tinted taillights
Coded: Digital speedo, windows/sunroof/tailgate close via keyfob

X5 pics at Flickr